SKF 29316 LDS & Small Bore Seal, R Lip Code, CRWH1 Style, Inch, 2.938" Shaft Diameter, 4.003" Bore Diameter, 0.438" Width auspowers_batchone Works with Android & Windows

Works with Android & Windows phones and tablets that charges through a micro USB charger cable

Newly upgraded chip The sound quality has been greatly improved

1In(0-8cm) thick firmware can be clamped at will

TH-G71E/K2/K2A/K2E/K2ET/21/21AT/21BT/22 TH-22A/22AT/22E/25/26/27 /28/31AT/31BT/41AT/41BT

Acoustic Tube earpiece/mic

SKF 29316 LDS & Small Bore Seal, R Lip Code, CRWH1 Style, Inch, 2.938" Shaft Diameter, 4.003" Bore Diameter, 0.438" Width auspowers_batchone Works with Android & WindowsSKF 29316 LDS & Small Bore Seal, R Lip Code, CRWH1 Style, Inch, 2. 938" Shaft Diameter, 4. 003" Bore Diameter, 0. 438" Width PINION SEAL Product Features SKF SMALL BORE SEALS (#29316)